Greek police arrest a Palestinian man on suspicion of planning attacks, according to reports from Greek authorities. Both outlets say police issue a brief statement indicating the arrest is part of an investigation into alleged planned violence. The Hindu adds that the man is also under investigation for traveling abroad to undergo training. The reporting does not provide additional details about the intended targets, the timeframe of the alleged plan, or the location of the arrest beyond the fact that it occurs in Greece. It also does not specify what information led police to take him into custody, what charges he faces, or whether any other suspects are connected to the case. The outlets frame the matter as an ongoing police inquiry, with further developments dependent on investigation results. No additional context about the broader security situation or any claimed responsibility is included in the provided summaries.